Carving is one of the oldest sculptural techniques. It is a subtractive process; starting with a solid block, the sculptor removes material using chisels and other tools to 'reveal' the finished form. Traditional carving materials include stone, especially marble, and fine grained woods.
In the previous code snippet, we saw how to define a simple array of integer type. Similarly, we can define arrays of any type such as double, character, and string. In C#, arrays are objects. That means that declaring an array doesn't create an array. After declaring an array, you need to instantiate an array by using the new operator. The following code snippet defines arrays of double, char, bool, and string data types.
Object references (and not the actual object): concat copies object references into the new array. Both the original and new array refer to the same object. That is, if a referenced object is modified, the changes are visible to both the new and original arrays. This includes elements of array arguments that are also arrays. Strings, numbers and booleans (not String, Number, and Boolean objects): concat copies the values of strings and numbers into the new array.